TN04-09-004 /JJM - 2023-24 -Eriyur Block CONSTRUCTION OF 10000 LITERS OHT TANK 9.00M STAGGING HEIGHT WITH PIPELINE AT PUDHUR H/O NAGAMARAI.

Amount

CONSTRUCTION OF 10000 LITERS OHT TANK 9.00M STAGGING HEIGHT WITH PIPELINE AT PUDHUR H/O NAGAMARAI.

Earth work excavation below G.L and depositing on bank with an initial lead of 10m and lift of 2m for the following classification of soil In hard stiff clay, block cotton, hard red earth shales, murram, ordinary gravel, stoney earth and earth mixed with small size boulders for foundation SS 20B

Cement concrete 1:4:8 mix using 40mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying and curing etc., complete below 1.50m from GL

RCC 1:1 1/2:3 using 20mm HBG metal excluding cost of reinforcement, and centering, but including cost of mixing, laying, finishing, curing etc.including cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete.

Column footing below 1.50 m from GL

Coloumn below GL upto 1.50m

Column above 4.50m

Column above 4.50m upto 7.32m

Column above 7.32m upto 10.98m

Braces at GL

Braces at 2.60m from GL

Braces at 6.00m from GL

Floor beam at 9.0m from GL. Floor slab from 9.00m to 10.98m above G.L, side wall from 9.15m to 10.98m above G.L, Haunch from 9.15m to 10.98m above G.L

Side wall from 10.98 m to 14.64m above GL, Roof slab at 11.60m above G.L. deduct for manhole

Supplying and erecting centering shuttering including necessary supports for RCC works including strutting and shuttertting charges etc. complete for the following

Column footing (plane surface)

Square Column:

Colum 0 to 3.3m ht. above G.L and below GL

Colum above 3.3m to 4.3 ht from GL

Column above 4.30m upto 5.30m

Column above 5.30m upto 6.30m

Column above 6.30m upto 7.30m

Column above 7.30m upto 8.30m

Column above 8.30m upto 9.30m

Plain Surface

Brace at Ground Level

Brace at 2.60m above Ground Level

Brace at 6.00m above Ground Level

Floor beam sides from 8.75m to 9.30 m above GL - inside outside bottom

Floor slab and working platform at 9.00m above G.L. Deduct for floor beam portion

Roof alab at 0-3. 30m above floor slab Deduct for manhole Add for manhole sides

Floor slab upto 3.30m above plateform

Supplying, fabricating placing in position of steel rods cutting tying etc. complete including cost of reinforcement RTS rods

Exterior Emulsion painting two coats over new Cement plastered surface using Exterior emulsion paint including with priming one coat cost and conveyance of paint and all labour charges etc complete.

Supply and Fixing of GI pipes for OHT connections including civil works

50 mm GI Pipe

50 mm GI Union

50 mm GI Elbow

50 mm GM Gatevalve

Supply, delivery and fixing in position of MS ladder outside the Service reservoir

Supplying and Fixing of CI manhole cover with frame of size 0.60m X 0.60m

Providing RCC ladder inside the tank

Providing Inline Cholorination

Provison for Pipe line (Sub Estimate)

Earth work excavation and depositing on bank with in initial lead of 10 m and initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth, earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Supply of HDPE Pipes including cost and conveyance of all materials to site and all labour charges etc., completed.

Labour charges for laying and joining HDPE Pipes including all labour charges for laying pipes in proper alingment and gradient including cost of solvent cement etc., complete.

Refilling with excavated earth after laying of pipes including all labour charges Solvent cement etc., complete.

Providing Plat from Arrangements sub estimate

Cement concrete 1:4:8 (one cement four sand and eight jelly) using 40.m.m H.B.G.Jelly for foundation including watering where ever necessary and laid in layers not more than 15 c.m. thick compacting etc. complete complying with standard specification.

Brik Work in CM 1:5 mix using good country bricks including cost and conveyance of all materials to site and all labour charge etc., complete

Plastering with cement 1:5 - 12mm thic including cost and conveyance of all materials to site and all labour charges etc., complete.

Provision for Soak pit arrangements

Providing Name board

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

S.Senthilkumar